The Collon Weather Forecast
- 13
- 18
Light rain
- 12
- 18
Light rain
- 7
- 17
Partly cloudy
- 10
- 19
Cloudy
- 13
- 22
Cloudy
- 13
- 21
Cloudy
- 12
- 20
Cloudy
Today 18 Jun Northern Ireland
Outbreaks of locally heavy showery rain at first. This rain will clear to bright spells and scattered showers before the afternoon. Much of the afternoon stays cloudy with occasional showers. Maximum temperature 20 °C.
Tonight 18 Jun Northern Ireland
Bright or clear spells with showery rain at first becoming cloudy with outbreaks of rain, some heavy, from just after midnight. Minimum temperature 10 °C.
The Collon Temperature Statistics
June Temperature
Magilligan No 2 (28km)
Lowest 9 June, 2026
7.3 °CAverage June
13.2 °CHighest 1 June, 2026
19.6 °C
Climate (2021–2026)
Magilligan No 2 (28km)
Average Low 2021–2026
7.6 °CAverage 2021–2026
10.6 °CAverage High 2021–2026
13.3 °C